NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YE4 ∴ Summary
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(480883) 2001YE4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.676825 6.063e-11 au
e 0.54042 7.106e-08
i 4.845 1.622e-05 deg
Ω 305.498 0.0001193 deg
ω 318.831 0.0001114 deg
M 277.186 2.539e-05 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3111 au
Aphelion 1.0426 au
Asc. node-Earth separation -0.67492 au
Desc. node-Earth separation -0.17733 au
Earth MOID 0.03144 au
Orbital period 203.382 days
Date of orbit computation   Mar 13 15:17
Observational summary
Optical observations (Discarded) 354 (13)
Radar observations (Discarded) 7 (1)
Arc length 5498 days
Unobserved 466 days

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Ephemeris at epoch 58228 MJD
Right Ascension 54.3937 deg
Declination 16.8789 deg
V Magnitude 22.99 mag
Solar Elongation -26.59 deg
Galactic Latitude -30.34 deg
Rate 0.594 deg/day
Direction -111.186 deg

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